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Mega Fuses from Kaftonuk are heavy-duty bolt-down style fuses engineered for ultra-high current protection in demanding environments. They feature electrolytic copper Cu 99.99% contacts paired with zinc-plated steel bolts, ensuring reliable conductivity and corrosion resistance. Rated up to 500V, these fuses handle current capacities from 100A to 1000A+, making them suitable for thick gauge cable runs and battery banks in commercial vehicles, marine vessels, industrial machinery, and renewable energy systems.
The construction uses high-purity copper for the contact points to minimize electrical resistance, while the zinc-plated steel bolt provides mechanical durability under vibration and thermal cycling. Bolt-down fuses like these are a standard alternative to circuit breakers in space-constrained setups where multiple circuits require protection. Typical industry applications include high-current DC circuits in solar installations, electric vehicle charging infrastructure, and backup power systems.
These fuses are essential inventory for electrical wholesale distributors, automotive OEMs, and solar installation suppliers. They are often sourced globally from manufacturers in China, Germany, and the USA, and are designed to meet the rigorous demands of export and import trade. Buyers should confirm compatibility with their specific voltage and current requirements, as well as packaging preferences for bulk orders.
| Type | Bolt-down style |
| Voltage Rating | Up to 500V |
| Current Capacity Range | 100A to 1000A+ |
| Contact Material | Electrolytic Copper Cu 99.99% |
| Bolt Material | Zinc-Plated Steel |
| Primary Application | Thick gauge cable runs and battery banks |
| Typical Industries | Commercial vehicles, marine, industrial machinery, renewable energy |
| Standard Dimensions | Typical bolt spacing 25.4mm to 38.1mm (1in to 1.5in) |
| Interrupt Rating | Standard 10kA to 20kA at rated voltage |
| Mounting Style | Bolt-down |
| Typical Packaging | Bulk cartons of 10-50 units |
Kaftonuk operates from London, United Kingdom, with a registered address at 6 Campdale Road, N7 0EA. The supplier is categorized under the harbor trust tier, indicating a baseline level of verification for trade activities. While the response rate and average response hours are currently not available, the company’s focus appears to be on electrical components, including heavy-duty fuses for industrial and commercial applications.
The supplier’s profile does not provide additional details such as years in business, certifications, or client references. Buyers are advised to directly confirm capabilities, lead times, and quality assurance processes. The address and operational base in the UK suggest logistical advantages for European importers, though specific trade terms and export experience should be clarified with the supplier.
Mega Fuses are heavy-duty bolt-down style fuses engineered for ultra-high current protection in demanding applications including commercial vehicles, marine vessels, industrial machinery, and renewable energy systems. Rated up to 500V with current capacities ranging from 100A to 1000A+, these fuses protect thick gauge cable runs and battery banks. Ideal for import/export trade, they are sourced globally from manufacturers in China, Germany, and the USA, and are essential inventory for electrical wholesale distributors, automotive OEMs, and solar installation suppliers.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering Mega Fuses from Kaftonuk, verify the voltage and current ratings to ensure they align with your system’s specifications. Confirm whether the fuses meet relevant industry standards, such as IEC or UL, and request certification documentation if required. It is also prudent to check the supplier’s experience in exporting to your market and their ability to handle customs and compliance requirements.
Logistics details such as lead time, shipping methods, and Incoterms should be clarified upfront. Kaftonuk’s base in the UK may offer advantages for European buyers, but global importers should confirm port of loading, freight costs, and delivery timelines. Discuss payment terms, including letters of credit or advance payment, to align with your procurement policies.
Quality checks should include inspecting the fuse’s physical condition, verifying the material composition of the contacts and bolts, and testing a sample under load if possible. Request a certificate of conformity or test reports to validate performance claims. Documentation such as packing lists, commercial invoices, and bills of lading should be reviewed for accuracy to avoid delays during customs clearance.
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When sourcing Mega Fuses for your business, securing the right balance of quality and cost is essential. Kaftonuk, a verified supplier based in United Kingdom, offers this product with key specifications including Mega Bolt-Down Fuse (ANL Style), 32V DC / 500V AC, and 100A, 150A, 200A, 250A, 300A, 400A, 500A, 750A, 1000A. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $117.31/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8536.30, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Mega Fuses requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kaftonuk offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8536.30 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Mega Fuses has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Abrasives category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Mega Fuses requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8536.30 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Mega Fuses from Kaftonuk is $117.31/Bags on FOB terms from United Kingdom. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Kaftonuk through EximNext.
The supplier, Kaftonuk, has set a Minimum Order Quantity (MOQ) of 1 Bags for Mega Fuses. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Mega Fuses is classified under HS Code 8536.30. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Mega Fuses from United Kingdom, negotiate shipping terms (FOB, CIF, or EXW) directly with Kaftonuk. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Kaftonuk is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Mega Fuses supplied by Kaftonuk include Mega Bolt-Down Fuse (ANL Style), 32V DC / 500V AC, and 100A, 150A, 200A, 250A, 300A, 400A, 500A, 750A, 1000A. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Kaftonuk offers Mega Fuses with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Mega Fuses is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kaftonuk through our platform.
Kaftonuk maintains international quality certifications. These ensure that the Mega Fuses meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Kaftonuk will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Kaftonuk.
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